Jaxxon is a tall, green rabbit dude from the very early issues of the original Marvel Star Wars comic book series. I did a little research because he looks a heck of a lot like Bucky O'Hare ( another non-Star Wars, green, space rabbit comic book character) but it seems that any similarities are a coincidence. One of Bucky O'Hare's creators did work on one issue of the original Marvel Star Wars but it was a few years after Jaxxon came & went. Here's his bio if'n ya'll want a 'lil more info: http://starwars.wikia.com/wiki/Jaxxon Personally, I've always liked the guy.
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Feathergrove
The cap and goggles are usually what I look for. Jaxxon was an X-wing pilot if I remember right